ApplySarthi

Staff Firmware Engineer

Nokia

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This role on the market

321 open firmware roles across 48 companies are on ApplySarthi right now, most of them in Bengaluru (25), Hyderabad (7), Delhi NCR (1).

What firmware roles keep asking for: Python (52%), C++ (46%), Linux (33%), Git (19%), Agile (17%) — counted across their open postings here.

C++ jobs · Linux jobs · gRPC jobs

Nokia has 563 open roles listed here.

Counted across 14 company job boards, updated as roles open and close.

Preparing for this interview

Interviews for firmware roles keep coming back to Python, C++, Linux, Git. Practise those questions before you sit with Nokia.

Questions you are likely to be asked

  1. Why do you want to join Nokia?
  2. What is your experience with Linux? Tell me one thing you learned the hard way.
  3. How do you decide what to test, and what does good code review look like to you?
  4. Describe a time a deadline forced a trade-off in quality. What did you choose and why?
  5. How would you design an API for a feature you have worked on?

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In this role, you'll join a dynamic firmware team dedicated to enhancing Nokia’s next-generation Optical Engine tailored for long-haul and metro applications. Working closely with cross-functional teams, you’ll design and implement innovative solutions that tackle complex problems in Dense Wavelength Division Multiplexing transport products. Your contributions will have a direct impact on the efficiency and reliability of cutting-edge optical technologies. You'll benefit from an environment that encourages knowledge sharing and collaboration, where your insights and expertise are valued. We offer competitive compensation, opportunities for professional growth, and a comprehensive benefits package, including health, wellness programs, and flexible work arrangements, ensuring a balanced and fulfilling work-life experience. Must-Have: Bachelor or higher degree in Computer Engineering/Electrical Engineering, or equivalent education. Minimum 8+ years of industry experience in real-time programming using C/C++ in embedded Linux and/or RTOS environments Solid experience with low-level device interfaces, including UART, SPI, and I2C. Proficient in using lab equipment, such as oscilloscopes and power meters. Strong understanding of SOC controller/processor architecture, Linux kernel, and real-time OS operations. Experience with CMAKE build system Working knowledge in gRPC and protobuf design and implementation Proven ability to quickly grasp new technical concepts. Excellent written and verbal communication and presentation skills. Nice-To-Have: Experience with scripting languages Hands-on experience with Zynq and ARM processors Familiarity with firmware requirements and design documentation Knowledge of optical engineering concepts Experience working with cross-functional teams

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Listed on oraclehcm · posted 2026-10-06. ApplySarthi collects openings and links to application pages; the role is advertised by Nokia, not by us.